{
 "layers": [
  {
   "layerId": 0,
   "layerName": "robertson.apgis.Streets",
   "layerType": "Feature Layer",
   "minScale": 100000,
   "maxScale": 0,
   "legend": [
    {
     "label": "I",
     "url": "41c69d5f2b2afaec49c47b4aecd092ab",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATElEQVQ4jWNhoDJgGTVwhIVhKIVmrUYxcNXyyFWUmBYWuZwRxcBr118xDO4w1NIUo66BYZHLw6hqIAM0lqhpIFUAC3WMQYBRAxkoBgAWzApT4x3ingAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "I"
     ]
    },
    {
     "label": "U",
     "url": "5e4e9f667dd3ee15e0db7b4f100b3b27",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASElEQVQ4jWNhoDJgGTVwJIXhT2OhUEoMYj/7bjWKgYyM/1dR6DhGFAOpBViGjoH//zOGUdVAdmgsUc1AagEWqpkEBaMGMlAMABuyCr/7m7m+AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "U"
     ]
    },
    {
     "label": "S",
     "url": "1a107823804cfa776a68bc3e17299866",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANklEQVQ4jWNhoDJgGTWQYsBCuRGoYIQb+J9CsxjRDaQKYEG3gZoGUgWwUMcYBBg1kHIw+MMQAIHlAVL3rFKpAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "S"
     ]
    },
    {
     "label": " ",
     "url": "4b9523d8dbb0c97c0ce8ac7d1dd0e706",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsBCuRGoYCQbOGfOnFWUGJSSkhKGYiC1AAu6DVQzkFqAhWomQcGogZSDwR+GAK4cBdOsDHodAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      " "
     ]
    },
    {
     "label": "<all other values>",
     "url": "e788e471710466e3b6f847b56c82c27c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARklEQVQ4jWNhoDJgGTWQYsBCuRGoYMQa2KseyvCfKZQik/7/v8ZQeqMBYuA/Rm0GRmq6sPRGw0iLFCoCFmoaBgKjBjJQDAC2fApJR3Rf8QAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "1",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "SHIELD"
    },
    {
     "id": "1",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "robertson.apgis.major_roads",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 100000,
   "legend": [
    {
     "label": "Interstate",
     "url": "41c69d5f2b2afaec49c47b4aecd092ab",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATElEQVQ4jWNhoDJgGTVwhIVhKIVmrUYxcNXyyFWUmBYWuZwRxcBr118xDO4w1NIUo66BYZHLw6hqIAM0lqhpIFUAC3WMQYBRAxkoBgAWzApT4x3ingAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "I"
     ]
    },
    {
     "label": "US HWY",
     "url": "5e4e9f667dd3ee15e0db7b4f100b3b27",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASElEQVQ4jWNhoDJgGTVwJIXhT2OhUEoMYj/7bjWKgYyM/1dR6DhGFAOpBViGjoH//zOGUdVAdmgsUc1AagEWqpkEBaMGMlAMABuyCr/7m7m+AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "U"
     ]
    },
    {
     "label": "State HWY",
     "url": "1a107823804cfa776a68bc3e17299866",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANklEQVQ4jWNhoDJgGTWQYsBCuRGoYIQb+J9CsxjRDaQKYEG3gZoGUgWwUMcYBBg1kHIw+MMQAIHlAVL3rFKpAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "S"
     ]
    },
    {
     "label": "<all other values>",
     "url": "f74bf560e7ad2bb9aab677c63424388b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4jWNhoDJgGTWQYsBCuRGoYKQaaMywNJSJgSmUEoP+M/y7doYhugFsICMDgzZVXXiGIbqBqgZSE7BQ1TSGUQOpAQZ/pAAAxxwIJCmoJmQAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "1",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "shield"
    },
    {
     "id": "1",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "robertson.apgis.city",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "68f3e8a71851bad9beaa965d91acb84c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATUlEQVQ4je3UoRHAMAxDUQFvVeSMVuqd6stKmiBnGGyx+g/wgIAsIl4AC4JIbivM3R8FmJkoUJoN2M76xN2A/UxgXA34iw1J7npaUd8B1oYQXM4IKQsAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "robertson.apgis.County",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "57107bd5bfe1eb384dc03a9a1318a83b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWOZPbu9iYGBwYmBCuDlyy8HWUCGpaSYW1PDwDlzTjKADKQqYBk1kGLAQrkRqGDUQMoBCxXMQAGjBo6IMHz58stBUElLJbAPACFaEBz5OrY2AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}